Refrigeration and Air Conditioning Lab Equipments Manufacturer, Suppliers and Exporter in India

Educational Equipments Manufacturers is leading Refrigeration and Air Conditioning Lab Equipments Manufacturer,and supplier and Exporter in India, Algeria (Algiers), Angola (Luanda), Argentina (Buenos Aires), Armenia (Yerevan), Australia(Canberra), Austria (Vienna), Bahrain (Manama), Bangladesh (Dhaka), Bhutan (Thimphu), Bolivia (Sucre), Botswana (Gaborone), Brazil (Brasília), Brunei (Bandar Seri Begawan), Montenegro (Podgorica), Morocco (Rabat), Mozambique (Maputo), Myanmar (Naypyidaw), Namibia (Windhoek), Nepal (Kathmandu), New Zealand (Wellington), Nigeria (Abuja), Oman (Muscat), Palestine (Ramallah), Panama (Panama City), Papua New Guinea (Port Moresby), Paraguay (Asunción), Peru (Lima), Philippines (Manila)¸ Portugal (Lisbon), Qatar (Doha), Rwanda (Kigali), Saudi Arabia (Riyadh), Senegal (Dakar), Serbia (Belgrade), Sierra Leone (Freetown), Slovakia (Bratislava), South Africa (Cape Town) (Pretoria) (Bloemfontein), South Sudan (Juba), Spain (Madrid), Sri Lanka (Sri Jayawardenepura Kotte) (Colombo), Sudan (Khartoum), Syria (Damascus), Tanzania (Dodoma), Thailand (Bangkok), Togo (Lomé), Tonga (Nuku'alofa), Trinidad and Tobago (Port of Spain), Tunisia (Tunis), Turkey (Ankara), Turkmenistan (Ashgabat), Uganda (Kampala), United Arab Emirates (Abu Dhabi), United Kingdom (London), United States (Washington, D.C.)

This refrigeration and air conditioning lab range from Educational Lab Equipments lists 16 trainers and test rigs for studying refrigerant cycles, compressors and their controls. It runs from the Refrigeration Test Rig, which works on the vapour compression cycle, to the Vapour Absorption Test Rig, the Window Air Conditioner Test Rig and the Cascade Refrigeration System, which allows a different refrigerant in each cycle.

Last updated: October 2026

Refrigeration and air conditioning lab trainers by type

Group	Items listed	Examples
Refrigeration cycle and heat pump test rigs	6	Refrigeration Test Rig, Ice Plant Test Rig, Vortex Tube Test Rig
Air conditioning test rigs and modules	4	General Cycle Air Conditioning Test Rig, Window Air Conditioner Test Rig, Domestic Air Conditioner Module
Compressor, control and multi-cycle trainers	6	Compressor Controls Trainer, Reverse Cycle Refrigeration Training System, Domestic Refrigerator Trainer

How to choose

• For the basic vapour compression cycle, the Refrigeration Test Rig, the Ice Plant Test Rig and the Water Cooler Test Rig each run a refrigerant circuit; the water cooler rig adds separate suction and discharge pressure gauges, a flow meter and digital temperature indicators.
• For cooling without a compressor, the Vapour Absorption Test Rig is pre-charged with water, ammonia and hydrogen and circulates by density difference, while the Vortex Tube Test Rig has no moving parts and needs only a compressed air supply.
• The General Cycle Air Conditioning Test Rig has its components mounted on a display board, and the Window Air Conditioner Test Rig holds a window unit in an angle frame with its cover cut half open and pressure and temperature tappings at key points.
• The Reverse Cycle Refrigeration Training System has 11 manually operated valves, 4 heat exchangers, 3 expansion valves and 4 interchangeable capillaries; the Domestic Air Conditioner Module connects to a basic unit through self-locking Schrader valves.

Frequently asked questions

Which test rigs show cooling without a compressor?

The Vapour Absorption Test Rig is pre-charged with water, ammonia and hydrogen, and its fluids circulate by density difference with no compressor or pump. The Vortex Tube Test Rig is a non-conventional cooling method with no moving parts and needs only a source of compressed air.

Is there equipment for studying compressors and refrigeration controls?

Yes. The Compressor Controls Trainer is a benchtop unit for wiring a refrigerant compressor from a circuit diagram, with starting and protection covered. Capacity Control Methods in Refrigeration drives the compressor motor through a frequency converter, and Multiple Compressor Refrigeration Control keeps several compressors evenly loaded under one regulator.

Which air conditioning units are listed?

The General Cycle Air Conditioning Test Rig, the Re-Circulation Type Air Conditioning Test Rig and the Window Air Conditioner Test Rig, plus the Domestic Air Conditioner Module, whose compressor, fan and solenoid valves are actuated by software included with the basic unit it connects to.

What does the Ice Plant Test Rig demonstrate?

It lets students observe and study the ice formation process on a simple vapour compression refrigeration cycle using a refrigerant, and it also helps explain how a vapour compression system works and performs.

Related ranges

Related ranges: Thermodynamics Lab Equipments, Energy Training System and Theory of Machine Lab Equipments.

Request a quotation

For a quotation on items such as the Refrigeration Test Rig or the Window Air Conditioner Test Rig, contact Educational Lab Equipments.

", "sku": "5", "gtin8": "5", "gtin13": "5", "gtin14": "5", "mpn": "5", "aggregateRating": { "@type": "AggregateRating", "ratingValue": "5", "bestRating": "5", "worstRating": "0", "ratingCount": "10" } }